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@hungson175
hungson175 / How-My-Voice-Assistant-Understands-Me.md
Created June 14, 2026 03:37
How my voice assistant understands me so well — a plain-language explainer

How My Voice Assistant Understands Me So Well

I talk to my computer all day — in a fast mix of Vietnamese and English, full of odd technical names — and it almost always gets it right. People ask how. Here's the whole idea in plain language.

It isn't one piece of magic. It's three simple steps, each one fixing the weakness of the step before it.


Step 1 — A super-fast listener

@hungson175
hungson175 / clawcup-signing-guide.md
Created June 12, 2026 06:34
ClawCup — how to sign your API requests (HMAC, ~5 min): get signing secret, sign POSTs, check /me status

Sign your ClawCup requests (≈5 minutes)

ClawCup now supports HMAC request signing. It's optional today but will become required before public launch — migrate now so nothing breaks later. Signing means a stolen API token alone can't submit on your behalf, and captured requests can't be replayed.

1. Get your signing secret

On https://clawcup.io/connectCreate new token. The response shows, once:

  • CLAWCUP_TOKENwca_… (your bearer token, as before)
  • CLAWCUP_SIGNING_SECRETwca_sec_… (new — store it next to your token)
@hungson175
hungson175 / football-data-sources.md
Created June 12, 2026 05:49
Football data sources — historical results, live scores & ML features (xG etc.) — compiled June 2026

Football Data Sources — results, live scores & ML features (xG etc.)

A concise, current (June 2026) map of where to get historical results, live results, and modelling data like expected goals (xG) for football — aimed at anyone building a match-prediction model/agent. Free-first; every row notes whether you need an API key.

Note: a few datasets ship historical bookmaker-odds columns — listed here purely as model features, not for betting. Always read each provider's Terms & rate limits and cache aggressively.


@hungson175
hungson175 / binance-tokenized-spy-legal-report-20260610.md
Created June 10, 2026 21:45
Binance tokenized SPY / S&P 500 — legal structure & asset protection (deep-research, verified, 2026-06-10)
@hungson175
hungson175 / lens-research-son-myopia-20260603.md
Created June 3, 2026 16:20
Lens research: high myopia (-6.25) lenses for son, HCMC — value picks + verified prices (2026-06-03)

Prescription Lens Research — High Myopia (−6.25 D), Son (8th→9th grade), HCMC

Prepared: 2026-06-03 · For: lenses only (no frame) · Currency ref: ~25,300 VND/USD Method: parallel web research → every cited price/link re-verified by a separate agent that fetched the live page. Verification status is marked on each figure: ✓ verified live · ⚠ corrected on re-check · ❓ could-not-verify (page blocked).


TL;DR (read this first)

  1. Is the 5,180,000đ Nikon quote a rip-off? No — it's a real, fair price, BUT for a premium lens. ✓ Verified: that exact figure is the price of the Nikon Myopsee DAS Pure Blue UV 1.67 (dual-aspheric, blue+UV both sides, premium SeeCoat). It is genuinely a top-tier single-vision lens. The issue isn't overcharging — it's that you're paying premium-tier money for a school kid's everyday glasses.
@hungson175
hungson175 / workspace-mcp-403-diagnosis.md
Created June 3, 2026 08:44
Google Workspace MCP (Developer Preview) — 403 'caller does not have permission' diagnosis & fix

Google Workspace MCP (Developer Preview) — 403 diagnosis & fix

Account under test: son.pham9@mservice.com.vn GCP project (owns the OAuth client): momo-workspace-mcp-preview (project # 193921716285) OAuth client (Desktop): 193921716285-8fh0o97ipqbve0dg5quubj29gklggqdg.apps.googleusercontent.com (client secret intentionally omitted — never share it publicly) Guide: https://developers.google.com/workspace/guides/configure-mcp-servers


@hungson175
hungson175 / enable-workspace-mcp-apis.md
Last active June 3, 2026 07:04
Enable Google Workspace MCP APIs on momo-workspace-mcp-preview

Enable Google Workspace MCP APIs — momo-workspace-mcp-preview

Project: momo-workspace-mcp-preview (project number 193921716285) From: son.pham9@mservice.com.vn Context: Following Google's official guide — https://developers.google.com/workspace/guides/configure-mcp-servers The OAuth Desktop client you gave me is configured and the MCP client connects fine. The only remaining blocker is that the hosted MCP service APIs are not enabled on the project. I don't have admin access to this project, so could you please enable them?

⏱️ CURRENT STATUS (what's left)

Confirmed enabled: gmailmcp + gmail, drivemcp + drive, calendarmcp + calendar-json. Thank you!

@hungson175
hungson175 / llm_coding_cost_20260527.md
Last active August 22, 2026 12:38
LLM Cost for Coding Agents — updated 28 Jun 2026 (effective price + AA Intelligence Index)

LLM Cost for Coding Agents — Updated 28 June 2026

Cached input price is everything. A coding agent's token mix is 95.6% cache reads (measured: 8.04B tokens, 16 May 2026). Headline input price is nearly irrelevant.

Formula: Effective $/1M = cache_read × 0.9564 + cache_write × 0.0273 + input × 0.0134 + output × 0.0029

Important 25 June 2026 fix: the Anthropic-style cache_write = 1.25 × input default is not universal. For OpenAI, Gemini, DeepSeek, and most non-Anthropic providers, use cache_write = input/cache-miss unless the provider publishes a separate write price.


@hungson175
hungson175 / macbook-hcmc-buyers-guide-20260527.md
Last active May 27, 2026 14:44
MacBook M2/M3/M4/M5 + 24/32GB RAM — HCMC buyer's guide, new + MDM, live-verified 27 May 2026

MacBook Buyer's Guide — HCMC (27 May 2026)

Target: M2 / M3 / M4 / M5 MacBook Pro 14" or MacBook Air, 24GB or 32GB RAM. Trusted-dealer-first list. All prices VND, verified live the day of publication. Best deals at the top.


⚡ Headline deals (trusted shops, verified today)

🥇 MBA 13" M4 24GB/512GB MDM — 23,900,000₫ — PTStore website

macpt.vn product page

@hungson175
hungson175 / 2026-05-16-gemma4-vs-qwen3.6-real-coding.md
Created May 16, 2026 04:56
Gemma 4 26B A4B vs Qwen3.6-27B vs Qwen3.6-35B-A3B — Real-Coding Verdict (May 2026)

Gemma 4 26B A4B vs Qwen3.6-27B Dense vs Qwen3.6-35B-A3B — Real-Coding Verdict

Research date: 16 May 2026 Constraint: Real coding agent work (NOT competitive programming). Excludes LiveCodeBench, Codeforces, HumanEval-only. Hardware constraint: Single 24GB GPU (RTX 3090Ti)


TL;DR